Registered patent attorney
William Joseph Ryan
Firm
Dunlap & Seeger P.A.
Address
206 South Broadway
Suite 505
Rochester, MN, 55904
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about William Joseph Ryan
Is William Joseph Ryan a registered patent attorney?
Yes. William Joseph Ryan is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 28341). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is William Joseph Ryan located?
William Joseph Ryan's office is in Rochester, Minnesota (55904). Affiliated with Dunlap & Seeger P.A..
What firm does William Joseph Ryan work at?
William Joseph Ryan is listed as affiliated with Dunlap & Seeger P.A. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact William Joseph Ryan?
William Joseph Ryan's office phone (per the USPTO public roster) is 507-288-9111. Verify availability and intake details directly with the firm before sending privileged materials.
Should I prepare anything before contacting a patent attorney?
Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.
Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.